80% Polyester, 20% Cotton Twill. Design: Contrast Panel. 280gsm. Bar Tack Stress Points, Belt Loops, Cut Out Label, Hammer Loop, Reflective Tape. Pockets: 2 Side Pockets, Zip, 1 Thigh Pocket, 2 Back Pockets, Ruler Pocket. Conforms to Safety Standard: EN ISO 20471:2013 Class 1. Waistline: Part Elasticated. Ref: UTPC6529